Pivot driver



FIG. 1 is a front perspective view of the pivot driver of the present invention;

FIG. 2 is a left side view;

FIG. 3 is a right side view,

FIG. 4 is a top view;

FIG. 5 is a bottom view;

FIG. 6 is a front view;

FIG. 7 is a rear view; and,

FIG. 8 is a perspective view of FIG. 1 in flexed condition.

The broken lines shown in FIGS. 1 through 6 and 8 are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a pivot driver, as shown and described. 